What are West Air (USA)'s main hubs?

West Air (USA) operates most from Ontario (ONT), Sacramento (SMF), San Diego (SAN).

How large is West Air (USA)'s fleet?

Fleet details for West Air (USA) are being gathered.

How many destinations does West Air (USA) fly to?

West Air (USA) serves 22 direct destinations based on recent route data.

AIRLINE · UNITED STATES

West Air (USA)

IATA ICAO PCMHQ ONT

Aircraft

Aircraft types

Destinations

Hubs & gateways

West Air (USA) (/PCM) is a carrier based in United States. Its tracked network spans 22 destinations from 17 hubs, led by Ontario (ONT).

Live flights on FlightRadar24 ↗View seat maps

ROUTE NETWORK17 hubs

Ontario · Primary hub

HUBS & TOP AIRPORTS

Operates from 17 airports

Sortable by destinations served or daily frequency. Click any column to re-rank.

TOP HUB · 01ONT

Ontario

Ontario International Airport

destinations

5–6

flights/day

See routes from ONT →

TOP HUB · 02SMF

Sacramento

Sacramento International Airport

destinations

flights/day

See routes from SMF →

TOP HUB · 03SAN

San Diego

San Diego International Airport

destinations

1–2

flights/day

See routes from SAN →

Hubs and top airports for West Air (USA), fleet and route data as of April 2026
#	AIRPORT	CITY	REGION	DESTINATIONS ↓	FLIGHTS / DAY
1	ONTOntario International Airport	Ontario	North America	6	5–6
2	SMFSacramento International Airport	Sacramento	North America	4	4
3	SANSan Diego International Airport	San Diego	North America	4	1–2
4	SBPSBP		Other	2	2–3
5	LASHarry Reid International Airport	Las Vegas	North America	2	2
6	OAKOakland International Airport	Oakland	North America	2	2
7	SMXSMX		Other	2	2–3
8	IPLIPL		Other	2	2–3
9	ACVACV		Other	2	1–2
10	BFLBFL		Other	1	1–2

ROUTES & DESTINATIONS

Flies to 22 cities

Pick an origin hub to see its place in the network.

ONT Ontario

View airport ↗

destinations

5–6

flights/day

North

region

TOP ROUTES FROM ONT

SBPSan Luis Obispo1–2/day BFLBakersfield1/day SBASanta Barbara1/day SMXSanta Maria1/day IYKInyokern1/day WJFLancaster1/day

ROUTES FROM ONT

DESTINATIONS

Every 22 direct destinations

Sortable by daily frequency or hubs served. Each city links to its airport.

⌕

22 / 22

Direct destinations from West Air (USA), route data as of April 2026
#	DESTINATION	COUNTRY	HUBS	FLIGHTS / DAY ↓
1	ONTOntario	US	5	5–6
2	SMFSacramento	US	2	2–3
3	SBPSan Luis Obispo	US	2	2–3
4	VISVisalia	US	2	2
5	CECCrescent City	US	2	2
6	LASLas Vegas	US	2	1–2
7	RDDRedding	US	1	1–2
8	SMXSanta Maria	US	2	1–2
9	SANSan Diego	US	1	1–2
10	ACVArcata/Eureka	US	2	1–2
11	IPLImperial	US	1	1–2
12	NZYSan Diego	US	2	1–2
13	SGUSt George	US	1	1–2
14	BFLBakersfield	US	1	1
15	CDCCedar City	US	1	1
16	MRYMonterey	US	1	1
17	SBASanta Barbara	US	1	1
18	CICChico	US	1	1
19	IYKInyokern	US	1	1
20	OAKOakland	US	1	1
21	WJFLancaster	US	1	1
22	CLDCarlsbad	US	1	1

West Air (USA)

Operates from 17 airports

Flies to 22 cities

Every 22 direct destinations

Other airlines based in United States

Aircraft operated